Rudder

• Create a dummy group
• Delete the group, confirm
• Notice that the screen still displays the group although it no longer exists

This is rather confusing, and makes users think that the deletion didn't work. In fact it does.

What I expect: reset the group screen, so that it is the same as when we get there the first time (no group displayed).

Note: I saw this in 2.9.1, but it may well be in older versions. Please check.